TWI243351B - Electro-optical device, its driving method and electronic machine - Google Patents

Electro-optical device, its driving method and electronic machine Download PDF

Info

Publication number
TWI243351B
TWI243351B TW093108694A TW93108694A TWI243351B TW I243351 B TWI243351 B TW I243351B TW 093108694 A TW093108694 A TW 093108694A TW 93108694 A TW93108694 A TW 93108694A TW I243351 B TWI243351 B TW I243351B
Authority
TW
Taiwan
Prior art keywords
data
line
switching element
signal
mode
Prior art date
Application number
TW093108694A
Other languages
English (en)
Chinese (zh)
Other versions
TW200424993A (en
Inventor
Hayato Nakanishi
Tokuro Ozawa
Takashi Miyazawa
Original Assignee
Seiko Epson Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Seiko Epson Corp filed Critical Seiko Epson Corp
Publication of TW200424993A publication Critical patent/TW200424993A/zh
Application granted granted Critical
Publication of TWI243351B publication Critical patent/TWI243351B/zh

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
    • F16B35/041—Specially-shaped shafts
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/006—Electronic inspection or testing of displays and display drivers, e.g. of LED or LCD displays
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
    • F16L3/10—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing
    • F16L3/1008—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing with two members engaging the pipe, cable or tubing, both being made of thin band material completely surrounding the pipe
    • F16L3/1016—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing with two members engaging the pipe, cable or tubing, both being made of thin band material completely surrounding the pipe the members being joined by means of two screws
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
    • G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
    • G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
    • G09G3/3208—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
    • G09G3/3275—Details of drivers for data electrodes
    • G09G3/3283—Details of drivers for data electrodes in which the data driver supplies a variable data current for setting the current through, or the voltage across, the light-emitting elements
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
    • G09G2300/0809—Several active elements per pixel in active matrix panels
    • G09G2300/0842—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
    • G09G2300/0809—Several active elements per pixel in active matrix panels
    • G09G2300/0842—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor
    • G09G2300/0861—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor with additional control of the display period without amending the charge stored in a pixel memory, e.g. by means of additional select electrodes
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2310/00—Command of the display device
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/0262—The addressing of the pixel, in a display other than an active matrix LCD, involving the control of two or more scan electrodes or two or more data electrodes, e.g. pixel voltage dependent on signals of two data electrodes
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/02—Improving the quality of display appearance
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/02—Details of power systems and of start or stop of display operation
    • G09G2330/028—Generation of voltages supplied to electrode drivers in a matrix display other than LCD
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/12—Test circuits or failure detection circuits included in a display system, as permanent part thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of El Displays (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Electroluminescent Light Sources (AREA)
TW093108694A 2003-04-25 2004-03-30 Electro-optical device, its driving method and electronic machine TWI243351B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003121841A JP3918770B2 (ja) 2003-04-25 2003-04-25 電気光学装置、電気光学装置の駆動方法および電子機器

Publications (2)

Publication Number Publication Date
TW200424993A TW200424993A (en) 2004-11-16
TWI243351B true TWI243351B (en) 2005-11-11

Family

ID=33500272

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093108694A TWI243351B (en) 2003-04-25 2004-03-30 Electro-optical device, its driving method and electronic machine

Country Status (5)

Country Link
US (1) US7446739B2 (ko)
JP (1) JP3918770B2 (ko)
KR (1) KR100641375B1 (ko)
CN (2) CN100386793C (ko)
TW (1) TWI243351B (ko)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7180479B2 (en) 2001-10-30 2007-02-20 Semiconductor Energy Laboratory Co., Ltd. Signal line drive circuit and light emitting device and driving method therefor
US7576734B2 (en) * 2001-10-30 2009-08-18 Semiconductor Energy Laboratory Co., Ltd. Signal line driving circuit, light emitting device, and method for driving the same
US7742064B2 (en) 2001-10-30 2010-06-22 Semiconductor Energy Laboratory Co., Ltd Signal line driver circuit, light emitting device and driving method thereof
TWI256607B (en) 2001-10-31 2006-06-11 Semiconductor Energy Lab Signal line drive circuit and light emitting device
JP2005352147A (ja) * 2004-06-10 2005-12-22 Tohoku Pioneer Corp アクティブマトリクス型発光表示パネル
JP4438066B2 (ja) * 2004-11-26 2010-03-24 キヤノン株式会社 アクティブマトリクス型表示装置およびその電流プログラミング方法
JP2006178030A (ja) * 2004-12-21 2006-07-06 Seiko Epson Corp 電気光学装置、その駆動方法、駆動装置および電子機器
JP2006178029A (ja) * 2004-12-21 2006-07-06 Seiko Epson Corp 電気光学装置、その検査方法、駆動装置および電子機器
KR101073355B1 (ko) * 2004-12-31 2011-10-14 엘지디스플레이 주식회사 유기전계발광소자 및 그 구동방법
KR100748739B1 (ko) 2005-01-28 2007-08-13 도시바 마쯔시따 디스플레이 테크놀로지 컴퍼니, 리미티드 Ｅｌ 표시 장치 및 해당 ｅｌ 표시 장치의 구동 방법
KR100673749B1 (ko) * 2005-06-29 2007-01-24 삼성에스디아이 주식회사 원장단위 검사가 가능한 유기 발광표시장치의 어레이 기판및 그 검사 방법
TW200703216A (en) * 2005-07-12 2007-01-16 Sanyo Electric Co Electroluminescense display device
KR100685851B1 (ko) 2005-12-20 2007-02-22 삼성에스디아이 주식회사 유기전계발광표시장치
KR100754140B1 (ko) * 2005-12-21 2007-08-31 삼성에스디아이 주식회사 원장단위 검사가 가능한 유기 발광 표시장치 및 모기판과그 검사방법
US20090091264A1 (en) * 2007-10-04 2009-04-09 Himax Technologies Limited Pixel circuit
KR101448006B1 (ko) * 2008-02-14 2014-10-13 삼성디스플레이 주식회사 액정 표시 장치
KR100924142B1 (ko) 2008-04-01 2009-10-28 삼성모바일디스플레이주식회사 평판표시장치, 이의 에이징 방법 및 점등 테스트 방법
JP2010139926A (ja) * 2008-12-15 2010-06-24 Sony Corp 電子機器および表示装置
KR101289653B1 (ko) * 2008-12-26 2013-07-25 엘지디스플레이 주식회사 액정표시장치
US8423309B2 (en) * 2009-08-20 2013-04-16 Emagin Corporation Method for performing quality control on an organic light emitting diode device and a method for determining current leakage in an OLED sub-pixel
KR101182238B1 (ko) * 2010-06-28 2012-09-12 삼성디스플레이 주식회사 유기 발광 표시장치 및 그의 구동방법
KR101987434B1 (ko) * 2013-01-15 2019-10-01 삼성디스플레이 주식회사 유기 발광 표시 장치 및 그것의 테스트 방법
CN104409041A (zh) * 2014-12-02 2015-03-11 昆山工研院新型平板显示技术中心有限公司 有源有机发光显示器及其驱动电路
US11030942B2 (en) 2017-10-13 2021-06-08 Jasper Display Corporation Backplane adaptable to drive emissive pixel arrays of differing pitches
KR102453082B1 (ko) * 2017-12-28 2022-10-12 삼성전자주식회사 홀 영역을 포함하는 디스플레이 및 상기 디스플레이를 포함하는 전자 장치
US10951875B2 (en) 2018-07-03 2021-03-16 Raxium, Inc. Display processing circuitry
US10692433B2 (en) * 2018-07-10 2020-06-23 Jasper Display Corp. Emissive pixel array and self-referencing system for driving same
US11710445B2 (en) 2019-01-24 2023-07-25 Google Llc Backplane configurations and operations
US11637219B2 (en) 2019-04-12 2023-04-25 Google Llc Monolithic integration of different light emitting structures on a same substrate
US11238782B2 (en) 2019-06-28 2022-02-01 Jasper Display Corp. Backplane for an array of emissive elements
US11626062B2 (en) 2020-02-18 2023-04-11 Google Llc System and method for modulating an array of emissive elements
US11538431B2 (en) 2020-06-29 2022-12-27 Google Llc Larger backplane suitable for high speed applications
EP4371104A1 (en) 2021-07-14 2024-05-22 Google LLC Backplane and method for pulse width modulation

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11213687A (ja) * 1998-01-26 1999-08-06 Toshiba Corp サンプルホールド回路
JP3292711B2 (ja) 1999-08-06 2002-06-17 株式会社ワイ・アール・ピー高機能移動体通信研究所 音声符号化復号方法および装置
US6262610B1 (en) * 1999-08-25 2001-07-17 National Semiconductor Corporation Voltage sample and hold circuit for low leakage charge pump
JP2001222256A (ja) 1999-11-08 2001-08-17 Semiconductor Energy Lab Co Ltd 発光装置
JP2001147415A (ja) 1999-11-18 2001-05-29 Fujitsu Ltd 液晶表示装置
JP2001273786A (ja) * 2000-03-29 2001-10-05 Kawasaki Steel Corp サンプル・ホールド回路
JP3797174B2 (ja) * 2000-09-29 2006-07-12 セイコーエプソン株式会社 電気光学装置及びその駆動方法、並びに電子機器
JP2003195815A (ja) * 2000-11-07 2003-07-09 Sony Corp アクティブマトリクス型表示装置およびアクティブマトリクス型有機エレクトロルミネッセンス表示装置
JP3951042B2 (ja) 2001-03-09 2007-08-01 セイコーエプソン株式会社 表示素子の駆動方法、及び該駆動方法を用いた電子機器
JP3849466B2 (ja) 2001-07-09 2006-11-22 セイコーエプソン株式会社 駆動回路、電気光学装置、駆動回路の駆動方法、有機エレクトロルミネッセンス装置及び電子機器
JP4556354B2 (ja) 2001-07-09 2010-10-06 セイコーエプソン株式会社 駆動回路、装置、及び電子機器
JP4271414B2 (ja) * 2001-09-25 2009-06-03 シャープ株式会社 画像表示装置および表示駆動方法
WO2003034385A2 (en) * 2001-10-19 2003-04-24 Clare Micronix Integrated Systems, Inc. System and method for illumination timing compensation in response to row resistance
JP4123832B2 (ja) * 2002-05-31 2008-07-23 セイコーエプソン株式会社 電気光学装置及び電子機器
JP3829778B2 (ja) * 2002-08-07 2006-10-04 セイコーエプソン株式会社 電子回路、電気光学装置、及び電子機器

Also Published As

Publication number Publication date
TW200424993A (en) 2004-11-16
CN100386793C (zh) 2008-05-07
KR20040092397A (ko) 2004-11-03
JP3918770B2 (ja) 2007-05-23
CN1540613A (zh) 2004-10-27
US7446739B2 (en) 2008-11-04
KR100641375B1 (ko) 2006-10-31
JP2004325886A (ja) 2004-11-18
CN101093638A (zh) 2007-12-26
US20050001794A1 (en) 2005-01-06

Similar Documents

Publication Publication Date Title
TWI243351B (en) Electro-optical device, its driving method and electronic machine
CN102063861B (zh) 像素电路、有机发光二极管显示器及其驱动方法
US9286832B2 (en) Organic light-emitting display
CN100551183C (zh) 像素和使用该像素的有机发光显示装置
CN1312651C (zh) 发光显示器、驱动方法及其像素电路和显示器件
US7782277B2 (en) Display device having demultiplexer
US8614657B2 (en) Organic light emitting display device having two power drivers for supplying different powers, and driving method thereof
US9711083B2 (en) Organic light-emitting display apparatus
TWI517122B (zh) 顯示面板、顯示裝置及電子系統
TWI413064B (zh) 顯示器裝置、顯示器裝置驅動方法及電子裝置
US20150049126A1 (en) Pixel, pixel driving method, and display device using the same
CN110097848B (zh) 显示装置、用于显示装置的驱动方法和电子设备
US8432388B2 (en) Organic light emitting display device
US9805647B2 (en) Organic light emitting display including demultiplexer and driving method thereof
US20060214889A1 (en) Active matrix type display device
CN101630479A (zh) 显示设备
KR102237748B1 (ko) 유기 발광 표시 장치 및 이의 구동방법
KR20160074780A (ko) 유기 발광 표시 장치 및 이의 구동 방법
CN108597445B (zh) 显示装置、用于显示装置的驱动方法和电子设备
KR20150025538A (ko) 유기전계발광 표시장치 및 그의 구동방법
JP2016085296A (ja) 表示装置、画素回路、および制御方法
KR20090073688A (ko) 발광 표시 장치 및 그 구동 방법
US8130180B2 (en) Apparatus and method for driving an LED display utilizing a pre-programming period
JP7389039B2 (ja) 電気光学装置、電子機器及び駆動方法
KR101191452B1 (ko) 데이터 구동부 및 이를 포함하는 전계발광표시장치

Legal Events

Date Code Title Description
MK4A Expiration of patent term of an invention patent